Cum Swallowing play Every Day From My Father-in-law's Stepplayren Azusa Ichinose

Azusa, a young step-sister, finds herself in a new family dynamic after her mother's recent remarriage. She is subjected to daily advances by her step-brother, who demands she perform oral sex on him, specifically asking her to swallow his semen. As the story progresses, another character, referred to as 'uncle', becomes involved, sharing his preference for having women swallow his semen due to the intimacy and excitement it provides without the risk of pregnancy associated with creampie scenes.